Some of the market participants identified across the value chain of the global diaphragm pumps market are:

Dover Corporation DOV has completed the acquisition of the All-Flo Pump Company, Limited ("All-Flo"). Headquartered in Mentor, Ohio, All-Flo is now part of the Pump Solutions Group (PSG) business within Dover’s Fluids segment.Notably, All-Flo is a manufacturer of specialty air-operated double-diaphragm ("AODD"), which is used in a wide range of industrial applications to transfer abrasive, viscous and hazardous fluids, sludges and slurries. The acquisition boosts PSG’s leading AODD pump portfolio and expands its geographic presence in the specialty pump market.Dover’s PSG unit is a global leader in the manufacture of pumps, systems and related technologies. The acquisition strengthens PSG’s leading market position, as well as is in sync with Dover’s strategic approach of deploying capital in close-to-core markets with sustainable growth by creating value for shareholders. All-Flo generated around $12 million revenues in 2018 and will likely be accretive to Dover’s margins in the Fluids segment. Moreover, the buyout is anticipated to generate double-digit cash Return on Invested Capital (ROIC) within three years.On Apr 3, Dover’s PSG unit has completed the sale of Finder Pompe S.r.l ("Finder") to Gruppo Aturia S.p.A. The divesture is in line with Dover’s strategy to reduce exposure in highly-cyclical upstream energy markets. It also enabled its PSG business to focus on hygienic pump technologies and positive displacement.Coming to the price performance, Dover’s shares have appreciated around 26.4% over the past year compared to the industry’s growth of 10.6%.

Dave Rozee, Triark Pumps Ltd, The Sail Loft, Burnham Business Park, Springfield Road, Burnham-on-Crouch, Essex, CM0 8TE, Tel: +44 (0)1621 781144

The following article examines the various types of sealless pumps available on the market, their design characteristics, and things to consider for specific applications.

Using extensive material testing and field data, Wilden, Grand Terrace, CA, USA, compiled a Diaphragm Selection Guide that compares and rates the flex life, abrasion resistance, chemical resistance, temperature limits and relative cost of each material type. It is important to note that this chart should be used only as a guideline and in conjunction with thorough additional research and expert advice to determine the suitability of diaphragm materials for individual applications because one factor can affect another.

Through a partnership with Britain’s Bioscan Ltd., non-dye inspection technology is available to electronically detect defects on spray dryers, as well as cyclones, bag filters, fluid beds, silos, process tanks, cheese vats, finishing tables and ducting. Food & beverage manufacturers can safely and accurately receive inspection and repair services without the necessity to introduce dyes or chemicals into their production zones. Combining the technology with the unique gantry access system for spray dryers also safely eliminates the requirement for scaffolding. Ultimately, processors can significantly reduce the amount of shutdown time required for inspection and repair services and increase overall productivity. Relco LLC; Willmar, Minn.; 320-231-2210; www.relco.net

The final thermoplastic material choice will depend on such factors as solids-handling and dry-run capabilities, space requirements, initial cost, maintenance costs, commercial availability and service experience with the product and vendor.

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The North America region is estimated to hold the lion’s share in the AODD pumps market on a regional level, while China and India are projected to register the highest demand for AODD pumps on a country level. This can be attributed to the growing industrialization and urbanization in these regions. India is projected to register the highest growth rate in the AODD pumps market in terms of value, owing to the increasing wastewater treatment activities and growth in various end-use industries in the region. Latin America is expected to create lucrative growth opportunities in the AODD pumps market, along with China and India. Europe and North America are estimated to register modest growth in the AODD Pumps market, due to the maturity of various end-use industries in these regions.

For this type of application, AODD pumps differ from other pump types in that they automatically reduce the pumping rate as the level of viscosity increases.  They also cleverly stop pumping when the liquid can no longer move in order to stop the potential of damaging itself. Other pumps struggle with viscous materials and can lose friction within the pump itself as well as between the walls of the pipe and the liquid.

3.Product Information: Detailed analysis of Hydraulic Balance Diaphragm Pumps’s new suppliers in the market and their driving forces in the market.

Rapid industrialization is one of the other factors directly impacting the growth of the AODD pumps market. Population growth, coupled with urbanization, has directly led to an upsurge in the growth of industrialization across emerging economies. Hence, industries such as manufacturing, automobile, energy, pharmaceuticals, consumer care products, food & beverage and various others have been witnessing significant growth to cater to the growing needs. AODD pumps are widely used in all these industries, as they are a critical part of transmitting fluids and slurries. Thus, the AODD pumps market is poised to experience a robust growth rate over the forecast period.